Addition Flash Cards | (5) + (0-5)
Add.
5 + 1 =
Add.
5 + 2 =
Add.
5 + 3 =
Add.
5 + 4 =
Add.
5 + 5 =
Add.
1 + 5 =
Add.
2 + 5 =
Add.
3 + 5 =
Add.
4 + 5 =
Add.
5 + 5 =
Add.
5 + 0 =
Add.
0 + 5 =
参加了这次测试的学生也参加了 :

创建 That Quiz — 在数学和其他学科的出题与测试更加便利。.